Highland · Scotland
New Build Mastic in Coillore
New build mastic in Coillore from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Gaps behind new kitchen upstands
- Leaking shower tray seals in a new home
- Sealant applied over dusty or wet surfaces
What sealant work can’t fix
We’d rather tell you now than do work that won’t last, so these are the limits:
- Leaks from pipes, valves or wastes, which need a plumber
- A tray or bath that is not properly supported, until it’s fixed
- Damaged fittings that need replacing
Not sure which it is? You can send an email to info@mrmastic.co.uk and we’ll tell you honestly before booking.
Where we work in Coillore
- Bathrooms & en suites
- Kitchens
- Show homes
- Plot handovers
- Windows & doors
- Skirting & floors
New build mastic for homes and businesses in Coillore
Some owners wait for the first year’s movement before having joints redone. That makes sense for small gaps that are just cosmetic, but a seal that is letting water through needs doing now. If you are dealing with internal frame sealant that has split and untidy sealant flagged on a snagging list, we can put it right, whatever the surface.
New homes in smaller Scottish places are often single plots, self-builds or small developments. Each needs its sealant and floor joints finished as carefully as on a big site.
The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we’ll sort it.
- Place
- Coillore (IV56)
- Region
- Highland
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Work for landlords, hotels and businesses
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
In hotels, rooms out of use cost money, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.
Surface by surface
Show homes
Tired or marked sealant in a show home can be renewed. We cut it out and reseal neatly.
Kitchens
Sink joints are wet all the time. We use a sealant suited to kitchens, food-safe where it’s needed.
More services for Coillore
New build mastic around Coillore
Coillore is close to the coast. New homes near the sea put their outside mastic to work from day one, so any gaps are best picked up early. Many new homes in Scotland are timber-framed, and as the frame dries and settles, skirting and sealant joints can open up.
Whether the job is in Coillore itself or nearby, the right material for each joint matters as much as a neat finish. Around Coillore, as everywhere, new build mastic is only as good as the preparation behind it.
Coillore is in Highland. Whether you are in the middle of Coillore or further out, new build mastic is available for homes and businesses alike. Coillore is one of 253 towns and villages in Highland where we work for new build mastic.
We cover every part of the IV56 postcode area for new build mastic. Other places close to Coillore include Carbost (4 miles south-east), Lonmore (8 miles north-west), An t-Aodann Ban (8 miles north), Dunvegan (9 miles north-west) and Portree (9 miles north-east). Island and remote addresses take a little more planning, so tell us where you are when you ask for a quote.
Landmarks near Coillore
For a walk, there’s Loch Duagrich.
Aftercare tips
Looking after new joints is easy:
- Keep water off fresh sealant until it has cured
- Use the extractor fan every time you shower
- Do not seal over failed sealant yourself
- Check bath and shower seals every few months as the house settles
Photograph failed sealant before it’s redone and keep the builder’s replies. It helps if anything else comes up during the warranty period.
Leave a failed new-build seal and water can reach the floor and the ceiling below. Catching it early keeps the fix to the sealant and protects the rest of the house.
DIY sealant or a professional job?
If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.
The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
What happens on the day
There’s no need to move everything out before we come, only the area right around the joints. We protect the rest, and the job takes anything from a few hours to several days, depending on the number of plots for a typical job. Outdoor work around Coillore depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Work indoors is not affected.
- We start by going through the snagging items or plot schedule with you.
- The failed sealant is removed completely, with no layer left behind.
- Joints are vacuumed and cleaned of building dust.
- Primer goes on where the surface and product need it, then the new sealant.
- Each bead is tooled and the cure times explained.
Preparing for the visit
- Let us know about parking restrictions
- Let us know about stairs, lifts or work at height
- Plan for the work area to be out of bounds to pets and children
How to get a quote
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. Whenever you’re ready, email us at info@mrmastic.co.uk.
Related advice
What affects the quote in Coillore
Call for a quick quote. What matters most is:
- Any mould that needs treating
- The product the joint needs
- The size of the job
- How many rooms, windows or areas are involved
Every job is a little different, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all play a part.
Helping us quote
To help us quote quickly, let us know:
- The rough size of the job
- The address or postcode of the job
- If it’s domestic, commercial or a hotel
- Any access issues, like height or stairs
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we’ll explain what’s involved and send you a clear quote.
Common questions in Coillore
Is Coillore within the area you cover?
Yes. Coillore is within the area we cover, which takes in towns, villages and rural addresses. Our work covers the whole of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
Do you cover Coillore for new build mastic?
Yes. Our work covers the whole of Scotland, and Coillore is part of that. Just email us at info@mrmastic.co.uk with a few details of the job.
Do you work for hotels and businesses?
Yes, regularly. We can plan bigger jobs in stages to suit the site.
What information do you need?
Only a few details: the address or postcode, what’s wrong and any access issues. After that, simply drop us a line at info@mrmastic.co.uk.
Is it worth resealing while the house is still settling?
If the seal has failed and water is getting in, do it now. Hairline cosmetic gaps can wait until the house has settled.
Can you work from my snagging list?
Yes. Snagging lists are a common starting point for us. We’ll go through the sealant items and agree what we will do.
What do you put in the joint?
Products from Arbo and Everbuild, among others, picked for each joint. We explain the product when we quote.
Can you do plot mastic on a new development?
Yes. Second-fix sealing in bathrooms, kitchens, frames and floors is part of what we do. Good preparation keeps snagging to a minimum.